package design.factory.AbstractFactory;

public interface Seat {
    void function();
}

class LuxurySeat implements Seat{

    @Override
    public void function() {
        System.out.println("可以按摩");
    }
}

class LowSeat implements Seat{

    @Override
    public void function() {
        System.out.println("不能按摩");
    }
}